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Push — master ( 797c9e...b671da )
by Matteo
02:15
created

EscapeInput::realEscapeString()   A

↳ Parent: EscapeInput

Complexity

Conditions 3
Paths 2

Size

Total Lines 12
Code Lines 6

Duplication

Lines 0
Ratio 0 %

Importance

Changes 1
Bugs 0 Features 0
Metric Value
c 1
b 0
f 0
dl 0
loc 12
rs 9.4285
cc 3
eloc 6
nc 2
nop 2
1 
<?php
2 

            


            
                                                                                                            
                            
            
                                    
            
            

                
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namespace Mattbit\MysqlCompat\BridgeComponents;

            


            
                                                                                                            
                            
            
                                    
            
            

                
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trait EscapeInput

            


            
                                                                                                            
                            
            
                                    
            
            

                
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{

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    public function escapeString($unescapedString)

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    {

            


            
                                                                                                            
                            
            
                                    
            
            

                
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        return $this->realEscapeString($unescapedString);

            


            
                                                                                                            
                            
            
                                    
            
            

                
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    }

            


            
                                                                                                            
                                                                
            
                                    
            
            

                
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    public function realEscapeString($unescapedString, Connection $linkIdentifier = null)

            


            
                                                        
            
                                    
            
            

                
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    {

            


            
                                                        
            
                                    
            
            

                
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        $connection = $this->manager->getOpenConnectionOrFail($linkIdentifier);

            


                            

                    
                        
                    
                    
                    
                    
                                                                                                    
                        

                            
                            
1 ignored issue

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            Bug
    
    
    
        introduced 
                            by 
            

        

        

            
        

        

            

                

                    
                
                
            


        

    

    

        
                        

                            
                                
                            
                        

                                        
The property manager does not exist. Did you maybe forget to declare it?
                                                                                                

                    
                                            

                            

                            

                                
                                    
                                
                            


                            
In PHP it is possible to write to properties without declaring them. For example,
the following is perfectly valid PHP code:


class MyClass { }

$x = new MyClass();
$x->foo = true;





Generally, it is a good practice to explictly declare properties to avoid
accidental typos and provide IDE auto-completion:


class MyClass {
    public $foo;
}

$x = new MyClass();
$x->foo = true;





                        

                                                    

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        $escaped = $connection->quote($unescapedString);

            


            
                                                        
            
                                    
            
            

                
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        // Hack!

            


            
                                                        
            
                                    
            
            

                
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        if ($escaped[0] === "'" && $escaped[strlen($escaped)-1] === "'") {

            


            
                                                        
            
                                    
            
            

                
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            return substr($escaped, 1, -1);

            


            
                                                        
            
                                    
            
            

                
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        }

            


            
                                                        
            
                                    
            
            

                
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        throw new \Exception("Cannot escape string");

            


            
                                                        
            
                                    
            
            

                
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    }

            


            
                                                        
            
                                    
            
            

                
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}

            


            
                                                        
            
                                    
            
            

                
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